Sword-billed Hummingbird vs Butterfly Coquette
Ensifera ensifera so với Lophornis verreauxii
Side-by-Side Comparison
| Thuộc Tính | Sword-billed Hummingbird | Butterfly Coquette |
|---|---|---|
| Tên Khoa Học | Ensifera ensifera | Lophornis verreauxii |
| Bộ | Caprimulgiformes | Caprimulgiformes |
| Họ | Trochilidae | Trochilidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 15,3 cm (6.0 in) | 8,6 cm (3.4 in) |
| Khối Lượng | 12,75 g (0.45 oz) | 3,0 g (0.11 oz) |
| Chế Độ Ăn | Nectarivore uniquely adapted to extremely long flowers of Passiflora and Datura. Supplements with small insects … | Nectarivore of humid forest clearings; compact size allows access to small flowers. Gleans tiny arthropods … |
| Số Trứng | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Sword-billed Hummingbird only
Butterfly Coquette only
Không
Song & Call Comparison
Sword-billed Hummingbird
Thin, reedy whistle with plaintive character; soft nasal tone held briefly then gently fading in mist.
Butterfly Coquette
Buzzy, insect-like trill sustained briefly; continuous high-frequency vibration then sudden silence, disorienting in quality.
Geographic Range & Migration
Sword-billed Hummingbird
Found in Andean cloud forests from Venezuela south through Colombia, Ecuador, Peru, and Bolivia. 1,700–3,500 m.
Butterfly Coquette
Found on western Andean slope and Pacific lowlands of Colombia and Ecuador. Sea level to 1,200 m.
Tình Trạng Bảo Tồn
Sword-billed Hummingbird
Butterfly Coquette
How to Tell Them Apart
Sword-billed Hummingbird
Olivaceous Thornbill: males with iridescent purple gorget; metallic olive-bronze above; white underparts; females green above; spots
Butterfly Coquette
Amethyst Woodstar: males with glittering teal-blue gorget and amethyst crown; metallic bronze-green above; females green with spots
About These Birds
Sword-billed Hummingbird
A remarkable hummingbird (14-15 cm body) with a bill as long as its body (8-10 cm), the longest bill relative to body size of any bird. Found in Andean cloud forests from Venezuela to Bolivia at 1,700-3,500 m. The extraordinarily long bill evolved to feed on deep tubular Passiflora flowers.
Butterfly Coquette
A tiny hummingbird (7-8 cm) found in humid forests from Venezuela and Colombia to Peru and Bolivia. Males have wispy green cheek plumes and a white breast band. Nectarivore of forest edges and clearings. Named for the French ornithologists Jules and Edouard Verreaux.